(15)The Commission should be empowered to adopt implementing technical standards, developed by ESMA, with regard to the standard forms, templates and procedures for publication and notification by competent authorities of the national laws, regulations and administrative provisions and their summaries on marketing requirements applicable in their territories, the levels of fees or charges levied by them for cross-border activities, and, where applicable, relevant calculation methodologies. Furthermore, to improve the transmission to ESMA, implementing technical standards should also be adopted with respect to notifications, notification letters and information on cross-border marketing activities that are required by Directives 2009/65/EC and 2011/61/EU and the technical arrangements necessary for the functioning of the notification portal to be established by ESMA. The Commission should adopt those implementing technical standards by means of implementing acts pursuant to Article 291 of the Treaty on the Functioning of the European Union (TFEU) and in accordance with Article 15 of Regulation (EU) No 1095/2010.